Ιδρυματικό Αποθετήριο
Πολυτεχνείο Κρήτης
Πολυτεχνείο Κρήτης
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| URI | http://purl.tuc.gr/dl/dias/5EA6FBA0-D7BC-4FAA-806F-CDD917728856 | - |
| Αναγνωριστικό | https://doi.org/10.3390/electronics10162008 | - |
| Αναγνωριστικό | https://www.mdpi.com/2079-9292/10/16/2008/htm | - |
| Γλώσσα | en | - |
| Μέγεθος | 15 pages | en |
| Τίτλος | The green blockchains of Circular Economy | en |
| Δημιουργός | Hatzivasilis, George | en |
| Δημιουργός | Ioannidis Sotirios | en |
| Δημιουργός | Ιωαννιδης Σωτηριος | el |
| Δημιουργός | Fysarakis Konstantinos | en |
| Δημιουργός | Φυσαρακης Κωνσταντινος | el |
| Δημιουργός | Spanoudakis, George | en |
| Δημιουργός | Papadakis Nikos | en |
| Εκδότης | MDPI | en |
| Περίληψη | Eco-friendly systems are necessitated nowadays, as the global consumption is increasing. A data-driven aspect is prominent, involving the Internet of Things (IoT) as the main enabler of a Circular Economy (CE). Henceforth, IoT equipment records the system’s functionality, with machine learning (ML) optimizing green computing operations. Entities exchange and reuse CE assets. Transparency is vital as the beneficiaries must track the assets’ history. This article proposes a framework where blockchaining administrates the cooperative vision of CE-IoT. For the core operation, the blockchain ledger records the changes in the assets’ states via smart contracts that implement the CE business logic and are lightweight, complying with the IoT requirements. Moreover, a federated learning approach is proposed, where computationally intensive ML tasks are distributed via a second contract type. Thus, “green-miners” devote their resources not only for making money, but also for optimizing operations of real-systems, which results in actual resource savings. | en |
| Τύπος | Peer-Reviewed Journal Publication | en |
| Τύπος | Δημοσίευση σε Περιοδικό με Κριτές | el |
| Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
| Ημερομηνία | 2022-10-13 | - |
| Ημερομηνία Δημοσίευσης | 2021 | - |
| Θεματική Κατηγορία | Blockchain | en |
| Θεματική Κατηγορία | Federated learning | en |
| Θεματική Κατηγορία | Circular economy | en |
| Θεματική Κατηγορία | Green-miner | en |
| Θεματική Κατηγορία | Time-wise offloading | en |
| Θεματική Κατηγορία | Green computing | en |
| Βιβλιογραφική Αναφορά | G. Hatzivasilis, S. Ioannidis, K. Fysarakis, G. Spanoudakis, and N. Papadakis, “The green blockchains of Circular Economy,” Electronics, vol. 10, no. 16, Aug. 2021, doi: 10.3390/electronics10162008. | en |
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